v2.4.0.6
OTHER ASSETS (Details) (USD $)
In Thousands, unless otherwise specified
Dec. 31, 2013
Dec. 31, 2012
Other Assets Noncurrent [Line Items]    
Cash surrender value of life insurance $ 13,440 $ 12,745
Intangible assets (See Note 8) 2,926 3,199
Investment in real estate 3,112 0
Other 1,977 2,847
Total other assets $ 21,455 $ 18,791